Full lifecycle view
Gateway_FinalizeBlock
Block timestamp → commit, incl. the gateway-build-block call for block #23450
Measured from on-chain timestamps only: the EVM block timestamp, which the producer chose when it planned the block (whole seconds), and the record time (commit) of the Gateway_FinalizeBlock transaction; a commit that reads slightly before the block timestamp (rounding) shows as 0. The gateway-build-block external call runs inside that transaction and is not timed on its own; the import into the execution layers follows the commit and its time is not observable here, so those steps are markers without a duration.
Total
1.09s
Block → Canton commit
1.09s
block timestamp → record time (±1s)
Measured from on-chain timestamps: the EVM block timestamp, chosen when the producer planned the block, and the record time (commit) of the Gateway_FinalizeBlock transaction. The block timestamp is whole seconds and follows Canton's ledger time, so the span carries up to ±1s of rounding; a commit that reads slightly before the block timestamp shows as 0.
0xf8ac03858bb2c970088259a2945a27ebac233f82fd528fb5da61a65250003b57a880b84440c10f19000000000000000000000000340ed301ab13cef3486317de6e5a31ffe39894d300000000000000000000000000000000000000000000003635c9adc5dea00000831c946da00630882bfe49e714fcda14e92b30fe1786bbaf4522b83a7ac0f19cd96eb9a90fa0351f31995944ee7e4e2e5b85b74ed99997da2a3d5dc0732a1312e369fe1f6e08